//
//  CQ_FanDataDownloadTools.h
//  UILesson17_imageDownloader
//
//  Created by FanYanLong on 15/10/29.
//  Copyright © 2015年 FanYanLong. All rights reserved.
//

#import <Foundation/Foundation.h>
typedef void (^OptionBlock)(NSData *data);
@interface CQ_FanDataDownloadTools : NSObject
//设计方法  封装
+(void)downloadDataWithURL:(NSString *)urlString andMethod:(NSString *)method andBody:(NSString *)body andBlock:(OptionBlock)block;
@end
